The best WordPress booking plugin has arrived – WooCommerce Appointments. This is the best appointment scheduling software you can get right now. It is the only WordPress appointment booking plugin that integrates 2-way Google Calendar sync. Either you add appointment on your Google calendar or your website, it will sync automatically, with notifications and everything. as this is WooCommerce extension, it allows you to take payments for appointments. Have perfectly organized calendar and reduce no-shows with advanced notifications and reminders.